Gauss quadrature subsampling

SCIInstitute / UncertainSCI

MIT License

8 stars 10 forks source link

Closed akilnarayan closed 2 years ago

akilnarayan commented 2 years ago

New features and syntax

separated sampling from training
PolynomialChaosExpansion accepts
- list of distributions as input
- integer order parameter for TotalDegreeIndexing
new sampling methods
- tensor-product Gauss quadrature
- induced sampling from a tensorized GQ mesh
new visualization tools. See demos/build_pce.py for a demo

akilnarayan commented 2 years ago

Ok, those fixes are great. I committed. Let me know if there are other issues.